Towards More Adaptive UAV-to-UAV GBSMs: Introducing the Extended vMF Distribution

doi:10.1109/LWC.2024.3485611

UM > INSTITUTE OF MICROELECTRONICS

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	Towards More Adaptive UAV-to-UAV GBSMs: Introducing the Extended vMF Distribution
	Zeng, Linzhou 1,2; Liao, Xuewen 1; Ma, Zhangfeng 3; Liu, Weichun 3; Jiang, Hao 4,5; Chen, Zhen 6
	2024-10
Source Publication	IEEE Wireless Communications Letters
ISSN	2162-2337
Abstract	An extension of the von Mises-Fisher (vMF) distribution is introduced into the two-sphere geometrical model for unmanned aerial vehicle (UAV) air-to-air channels. Under this new distribution, the space-time correlation function (ST-CF) is obtained as a closed-form expression, which has better adaptability than the previous one under the traditional vMF distribution. The correctness of the derived expression is validated by the good agreement with numerical results. Based on the new ST-CF, the UAV-to-UAV channel capacities are analyzed for a more general scattering environment.
Keyword	Uav Channel Characterization Geometry-based Stochastic Model Extended Von Mises-fisher Distribution Space-time Correlation Function
DOI	10.1109/LWC.2024.3485611
URL	View the original
Language	英語English
Scopus ID	2-s2.0-85207964898
Fulltext Access	View Full-Text via DOI View Full-Text via Scopus
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Document Type	Journal article
Collection	INSTITUTE OF MICROELECTRONICS
Corresponding Author	Liao, Xuewen
Affiliation	1.Shaanxi Key Laboratory of Deep Space Exploration Intelligent Information Technology, School of Information and Communications Engineering, Xi’an Jiaotong University, Xi’an 710049, China 2.School of Information Science and Engineering, Hunan Institute of Science and Technology, Yueyang 414006, China 3.School of Information Science and Engineering, Shaoyang University, Shaoyang 422000, China 4.School of Artificial Intelligence, Nanjing University of Information Science and Technology, Nanjing 210044, China 5.National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China 6.Institute of Microelectronics, University of Macau, Macau 999078, China
Recommended Citation GB/T 7714	Zeng, Linzhou,Liao, Xuewen,Ma, Zhangfeng,et al. Towards More Adaptive UAV-to-UAV GBSMs: Introducing the Extended vMF Distribution[J]. IEEE Wireless Communications Letters, 2024.
APA	Zeng, Linzhou., Liao, Xuewen., Ma, Zhangfeng., Liu, Weichun., Jiang, Hao., & Chen, Zhen (2024). Towards More Adaptive UAV-to-UAV GBSMs: Introducing the Extended vMF Distribution. IEEE Wireless Communications Letters.
MLA	Zeng, Linzhou,et al."Towards More Adaptive UAV-to-UAV GBSMs: Introducing the Extended vMF Distribution".IEEE Wireless Communications Letters (2024).

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